77022170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{619}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 145169280

約数和(自身を除く): 68147110

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 541, 619, 1082, 1238, 2705, 3095, 5410, 6190, 12443, 14237, 24886, 28474, 62215, 71185, 124430, 142370, 334879, 669758, 1674395, 3348790, 7702217, 15404434, 38511085, 77022170]

約数ペア:

[(1, 77022170), (2, 38511085), (5, 15404434), (10, 7702217), (23, 3348790), (46, 1674395), (115, 669758), (230, 334879), (541, 142370), (619, 124430), (1082, 71185), (1238, 62215), (2705, 28474), (3095, 24886), (5410, 14237), (6190, 12443)]